JP2002249086A - Bicycle parking device fixing front wheel shaft of bicycle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bicycle parking device capable of efficiently aligning bicycles in order, being easily and conveniently used by a user, and inducing the user to spontaneously use it. SOLUTION: A bicycle is firmly fixed by putting nut parts positioned in the left/right of a front wheel shaft on metal and semicircular plates, which are provided in the tips of two metal bars and formed with grooves, with the handle of a bicycle tuned by 45 deg.. In this case, there is no need to use a rear wheel stand equipped with the bicycle and the bicycles can be parked at short intervals. The grooving formed in the plate prevents to damage the nuts on the shaft.

Description

DETAILED DESCRIPTION OF THE INVENTION

The present invention is an apparatus for fixing a bicycle by placing the left and right sides of a front wheel axle on two metal bars in a state where the front wheel is bent to the left by 45 degrees together with the handle of the bicycle. Also, at this time, the metal plate of the mounting portion is made semicircular so as not to damage the hexagon nut of the front wheel axle, and has a shape subjected to groove cutting.

2. Description of the Related Art Conventionally, a main device used in a bicycle parking lot or the like has a mechanism for fixing a front wheel or front and rear wheels, so that a steering wheel can only be turned in a forward direction. Therefore, if the parking interval is reduced on the same plane, the steering wheels interfere with each other. Therefore, in order to make effective use of the space, it is necessary to alternately move the front wheels up and down or make the front wheels two-story, which is very inconvenient for the user and very inconvenient.

According to the present invention, a bicycle can be efficiently parked at a small interval on the same plane, and can be utilized by a user without any burden at the time of use. It is very convenient because there is no need to use a wheel stand. Referring to the drawings, the nuts on the left and right sides of the front wheel axle with the handle of the bicycle bent at 45 degrees on a grooved semicircular metal plate 2 at the tips of two metal bars 1. The part is put on. At that time, keep the level of the bar so that the front wheel floats slightly from the ground, and if the front wheel is bent by 45 degrees, the axis will tilt in the bending direction and the level of the left and right will differ, so naturally consider the level of the plate in consideration of these conditions And the inclination are determined.

[0004] The bicycle parking device of the present invention is more convenient for the user than the conventional one in the following points. First, by locking the front wheel by 45 degrees and parking the front wheel, the front wheel can be easily locked and the luggage of the front basket can be easily taken in and out. Next, since the front wheel and the steering wheel are firmly fixed, there is no need to use a rear wheel stand, and it is easy to move the next bicycle a little sideways. Finally, the most important task in using this device is
It is very easy because the steering wheel is bent at 45 degrees, the front wheel is slightly lifted, and the front wheel axle is mounted on the bar. If it is simple and convenient, and it is possible to organize bicycles efficiently and orderly, it is considered that users will use it voluntarily.

[Brief description of the drawings]

FIG. 1 is a bird's-eye view showing a bar and a bearing plate of a bicycle parking device.

FIG. 2 is a bird's-eye view showing an embodiment when the bicycle parking device is used continuously.

FIG. 3 is a plan view showing an embodiment when a bicycle is parked as a bicycle parking area.

Claims (3)

[Claims] 1. A device that allows a bicycle to be parked by mounting the front wheel axle of the bicycle on two metal bars without using a rear wheel stand provided on the bicycle. 2. A device which can park a bicycle by fixing a front wheel axle in a state where a front wheel is bent to the left by 45 degrees together with a handle of a bicycle. 3. A device for mounting a front wheel axle on a semicircular metal plate grooved so as not to damage the nut of the front axle of the bicycle, thereby fixing the front wheel and parking the bicycle.